Search results

has-symbols

Determine if the JS environment has Symbol support. Supports spec, or shams.

• Symbol
• symbols
• typeof
• sham
• polyfill
• native
• core-js
• ES6

ljharb

published 1.0.3 • 2 years agopublished 1.0.3 2 years ago

has-bigints

Determine if the JS environment has BigInt support.

• BigInt
• bigints
• typeof
• ES2020

ljharb

published 1.0.2 • 2 years agopublished 1.0.2 2 years ago

is-plain-object

Returns true if an object was created by the `Object` constructor, or Object.create(null).

• check
• is
• is-object
• isobject
• javascript
• kind
• kind-of
• object
• plain
• type
• typeof
• value

trysound

published 5.0.0 • 4 years agopublished 5.0.0 4 years ago

@sindresorhus/is

Type check values

• type
• types
• is
• check
• checking
• validate
• validation
• utility
• util
• typeof
• instanceof
• object
• assert
• assertion
• View more

sindresorhus

published 6.3.0 • 5 days agopublished 6.3.0 5 days ago

kind-of

Get the native type of a value.

• arguments
• array
• boolean
• check
• date
• function
• is
• is-type
• is-type-of
• kind
• kind-of
• number
• object
• of
• View more

doowb

published 6.0.3 • 4 years agopublished 6.0.3 4 years ago

is-number

Returns true if a number or string value is a finite number. Useful for regex matches, parsing, user input, etc.

• cast
• check
• coerce
• coercion
• finite
• integer
• is
• isnan
• is-nan
• is-num
• is-number
• isnumber
• isfinite
• istype
• View more

jonschlinkert

published 7.0.0 • 6 years agopublished 7.0.0 6 years ago

ow

Function argument validation for humans

• type
• types
• check
• checking
• guard
• guards
• assert
• assertion
• predicate
• predicates
• is
• validate
• validation
• utility
• View more

sindresorhus

published 1.1.1 • a year agopublished 1.1.1 a year ago

isobject

Returns true if the value is an object and not an array or null.

• check
• is
• is-object
• isobject
• kind
• kind-of
• kindof
• native
• object
• type
• typeof
• value

trysound

published 4.0.0 • 5 years agopublished 4.0.0 5 years ago

type-detect

Improved typeof detection for node.js and the browser.

• type
• typeof
• types

chaijs

published 4.0.8 • 6 years agopublished 4.0.8 6 years ago

types.js

A tiny and fast dynamic type checker/enforcer library

• type
• typeof
• types
• validation
• validate
• test
• dynamic
• check
• force
• is
• not
• has
• all
• enum

sygn

published 2.0.1 • 6 months agopublished 2.0.1 6 months ago

is-number-like

Checks whether provided parameter looks like a number

• is-number
• typeof
• number-like

vigour-io

published 1.0.8 • 7 years agopublished 1.0.8 7 years ago

@alwatr/is-number

A simple utility to Check the value is number or can convert to a number, for example string ' 123 ' can be converted to 123.

• is-number
• isnumber
• isnan
• finite
• isfinite
• is-nan
• is-num
• integer
• is
• kind
• math
• nan
• num
• number
• View more

alimd

published 1.0.5 • 3 days agopublished 1.0.5 3 days ago

dcsm-type-helper

A vanilla JavaScript library for checking the type of variables in a more robust and accurate way than the typeof operator

• vanilla javascript
• types
• type
• type checking
• type checking library
• type checking module
• true type checking
• typeof
• typeof library
• typeof module
• typeof checking
• typeOf
• isString
• isNumber
• View more

david-schofield

published 4.0.1 • 5 months agopublished 4.0.1 5 months ago

remedial

Deprecated. Utilities for ES3, most of which have been adopted or superseded in ES5.1. Adapted from Douglas Crockford's Remedial JavaScript

• util
• isEmpty
• typeOf
• entityify
• quote
• supplant
• trim

coolaj86

published 1.0.8 • 6 years agopublished 1.0.8 6 years ago

is-lite

A tiny javascript type testing tool

• type
• check
• assertion
• validation
• test
• typeguard
• typeof
• instanceof

gilbarbara

published 1.2.1 • 4 months agopublished 1.2.1 4 months ago

picky_typeof

A more type-sensitive typeof, make type detection easier

• typeof
• type
• keywords

chaosdog

published 1.1.1 • 5 months agopublished 1.1.1 5 months ago

@minsk/util

js util like get type from js etc.

• js
• util
• typeof
• js type

re_is_good

published 1.0.5 • a month agopublished 1.0.5 a month ago

@teamteanpm2024/legendary-meme

This [vite](https://vitejs.dev/) plugin generates a single SVG spritemap containing multiple <symbol> elements from all `.svg` files in a directory.

• censor
• format
• Float64Array
• fast-deep-copy
• tools
• Uint8Array
• command
• framework
• look-up
• name
• https
• duplex
• ECMAScript 2022
• status
• View more

shivamkalsi2024

published 1.0.5 • 5 minutes agopublished 1.0.5 5 minutes ago

@teamteanpm2024/voluptatibus-reprehenderit-odit

[![NPM version][npm-version-image]][npm-url] [![NPM downloads][npm-downloads-image]][npm-downloads-url] [![MIT License][license-image]][license-url] [![Build Status][travis-image]][travis-url] [![Coverage Status][coveralls-image]][coveralls-url] [![FOSSA

• workflow
• japanese
• formatting
• east-asian-width
• form-validation
• ES6
• fastclone
• random
• util
• typed
• sharedarraybuffer
• es2018
• wordwrap
• accessibility
• View more

shivamkalsi2024

published 1.1.4 • 38 minutes agopublished 1.1.4 38 minutes ago

component-type

Type assertions aka less-broken `typeof`

• typeof
• type
• types
• check
• utility

sindresorhus

published 2.0.0 • 5 months agopublished 2.0.0 5 months ago